Elbow pressing piece edge milling device
By integrating the vacuum cleaner and cleaning brush in the edge milling device, the problem of difficulty in cleaning debris during milling edges is solved, automatic collection and efficient cleaning are achieved, and convenience and safety are improved.
Patent Information
- Application Number
- CN202420994580.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-09
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-09
AI Technical Summary
The existing edge milling device produces a large amount of debris when milling the elbow press, which leads to difficulty in cleaning, high labor intensity, and may cause physical harm to the staff.
A device including a milling machine body, processing table, vacuum cleaner, inner groove, collection cover, connecting pipe and cleaning brush is designed. Debris are automatically collected through the vacuum cleaner, and cleaning brushes are used to assist in cleaning with reciprocating screws and motor-driven cleaning brushes. Avoid manual cleaning.
Automatic collection and efficient cleaning of debris is realized, labor intensity is reduced, and the convenience and safety of use is improved, and the harm caused by debris to the body is avoided.
Smart Images
Figure CN222199025U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of edge milling devices, and more specifically to an elbow pressing sheet edge milling device. Background Art
[0002] In the piping system, elbows are pipe fittings that change the direction of the pipeline. According to the angle, there are three most commonly used elbows: 45°, 90°, and 180°. In addition, according to the needs of the project, there are also other non-normal angle elbows such as 60°. The materials of elbows include cast iron, stainless steel, alloy steel, forgeable cast iron, carbon steel, non-ferrous metals and plastics. Before welding the elbow pressing piece, the surface of the elbow pressing piece needs to be milled to ensure that the surface of the elbow pressing piece is flat and the subsequent welding process has a good docking effect. The milling device needs to be used when milling the edge.
[0003] The existing milling device will generate a lot of debris when milling the elbow pressing plate. The debris will accumulate on the operating table, affecting the workers' operation, so the debris needs to be cleaned up in time. The traditional cleaning method is mostly to manually clean the debris with a handheld cleaning brush, which is labor-intensive. At the same time, during the cleaning process, the debris is easily raised, and the raised debris is easily inhaled into the body by the workers, which will cause harm to the body.
[0004] In view of this, we propose an elbow pressing and milling device. Utility Model Content
[0005] 1. Technical issues to be solved
[0006] The utility model aims to provide an elbow pressing and milling device to solve the problem in the background art that the existing milling device is inconvenient to clean the debris, resulting in high labor intensity and easy harm to the health of the workers.
[0007] 2. Technical solution
[0008] A elbow pressing and milling device comprises a milling machine body, a processing table is fixedly arranged on the upper side of the milling machine body, a vacuum cleaner is arranged on the outer side of the processing table, and an inner groove is opened on the inner side of the processing table, a collecting cover is fixedly arranged on the inner side of the inner groove, a connecting pipe is fixedly arranged on the lower side of the collecting cover, the outer end of the connecting pipe passes through the inner groove and extends to the outside, and the outer end of the connecting pipe is located at the outer side of the inner groove and is connected to the vacuum cleaner, a plurality of groups of air inlet holes for docking with the collecting cover are penetrated on the upper side of the processing table, a fixing frame is fixedly arranged on the upper side of the milling machine body, and a cleaning brush for docking with the processing table is movably arranged on the upper side of the fixing frame.
[0009] Preferably, a reciprocating screw is rotatably arranged inside the fixed frame, a cross block is threadedly sleeved on the outer side of the reciprocating screw, a support block is fixedly arranged on the upper side of the cross block, and a mounting block for a docking cleaning brush is fixedly arranged on the upper side of the support block.
[0010] Preferably, a motor is arranged outside the fixed frame, and the power end of the motor movably penetrates the fixed frame and is fixedly connected to the reciprocating screw rod.
[0011] Preferably, a mounting bracket for docking the motor is fixedly provided on the outer side of the fixing frame, and the motor is fixedly installed on the upper side of the mounting bracket.
[0012] Preferably, two groups of limiting grooves for docking with the cross-shaped blocks are provided on the inner side of the fixing frame.
[0013] Preferably, a fixing block is fixedly arranged on the outer side of the cleaning brush, and a mounting groove for docking with the fixing block is provided on the outer side of the mounting block.
[0014] Preferably, a positioning screw is inserted through the thread on the upper side of the mounting block, and positioning screw holes for docking with the positioning screw are provided through the upper sides of the fixing block and the mounting block.
[0015] 3. Beneficial effects
[0016] Compared with the prior art, the advantages of the present invention are:
[0017] 1. The utility model is provided with an inner groove, a collection cover, a connecting pipe, a vacuum cleaner, an air inlet and other mechanisms, and through the cooperation of various mechanisms, it is convenient to automatically collect debris, avoid the traditional manual cleaning method, thereby reducing labor intensity and improving ease of use. At the same time, it can avoid the harm of debris to the health of workers and improve safety of use.
[0018] 2. The utility model provides a fixed frame, a reciprocating screw, a cross block, a support block, a cleaning brush, a motor and other mechanisms, and through the mutual cooperation of various mechanisms, it can assist in cleaning the debris into the collection cover, thereby improving the cleaning effect of the debris. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0020] Figure 2 It is a partial side sectional schematic diagram of the utility model;
[0021] Figure 3 This is a schematic diagram of the disassembly of the cleaning mechanism of the utility model;
[0022] Figure 4 This is a schematic diagram of the installation structure of the cleaning brush of the utility model;
[0023] Figure 5 For this utility model Figure 3 A schematic diagram of the structure enlargement in the middle;
[0024] Explanation of the numbers in the figure: 1 edge milling machine body, 2 processing table, 3 inner groove, 4 collecting cover, 5 connecting pipe, 6 dust collector, 7 air inlet, 8 fixing frame, 9 reciprocating screw, 10 cross block, 11 supporting block, 12 mounting block, 13 cleaning brush, 14 motor, 15 limiting groove, 16 fixing block, 17 mounting groove, 18 positioning screw hole, 19 positioning screw. DETAILED DESCRIPTION
[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0026] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.
[0027] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0028] See also Figure 1-5 ,The utility model provides a technical solution:
[0029] A device for milling an elbow sheet comprises a milling machine body 1, a processing table 2 is fixedly arranged on the upper side of the milling machine body 1, a dust collector 6 is arranged on the outer side of the processing table 2, an inner groove 3 is provided on the inner side of the processing table 2, a collecting cover 4 is fixedly provided on the inner side of the inner groove 3, a connecting pipe 5 is fixedly provided on the lower side of the collecting cover 4, the outer end of the connecting pipe 5 passes through the inner groove 3 and extends to the outside, and the outer end of the connecting pipe 5 is located at the outer part of the inner groove 3 and is connected to the dust collector 6, a plurality of groups of air inlet holes 7 for docking with the collecting cover 4 are penetrated on the upper side of the processing table 2, a fixing frame 8 is fixedly arranged on the upper side of the milling machine body 1, and a cleaning brush 13 for docking with the processing table 2 is movably arranged on the upper side of the fixing frame 8, the debris on the processing table 2 can be quickly cleaned by turning on the dust collector 6, while the convenience of cleaning the debris is improved, the debris will not be raised, thereby avoiding the harm to the body caused by the workers' accidental inhalation.
[0030] Specifically, a reciprocating screw 9 is rotatably arranged on the inner side of the fixed frame 8, a cross block 10 is threadedly sleeved on the outer side of the reciprocating screw 9, a support block 11 is fixedly arranged on the upper side of the cross block 10, and a mounting block 12 for docking a cleaning brush 13 is fixedly arranged on the upper side of the support block 11. The cleaning brush 13 is supported and installed by the cross block 10, which can ensure the installation stability of the cleaning brush 13, thereby improving the stability in use.
[0031] Furthermore, a motor 14 is provided on the outside of the fixed frame 8, and the power end of the motor 14 movably penetrates the fixed frame 8 and is fixedly connected to the reciprocating screw 9. By turning on the motor 14 through an external power supply, the cross block 10 can be easily driven to move back and forth along the reciprocating screw 9, thereby conveniently driving the cleaning brush 13 to move back and forth, thereby improving convenience of use.
[0032] It is worth noting that a mounting frame for docking the motor 14 is fixedly provided on the outside of the fixing frame 8 , and the motor 14 is fixedly installed on the upper side of the mounting frame. By providing the mounting frame, the motor 14 can be easily installed and the installation stability of the motor 14 can be improved.
[0033] It is worth noting that two sets of limiting grooves 15 for docking the cross-shaped block 10 are opened on the inner side of the fixed frame 8. By setting the limiting grooves 15, the cross-shaped block 10 can be limited, so that when the reciprocating screw 9 rotates, it can drive the cross-shaped block 10 to move parallel to the reciprocating screw 9, thereby improving the movement stability of the cross-shaped block 10.
[0034] In addition, a fixing block 16 is fixedly provided on the outside of the cleaning brush 13, and a mounting groove 17 for docking with the fixing block 16 is opened on the outside of the mounting block 12. By inserting the fixing block 16 into the mounting groove 17, the cleaning brush 13 can be easily loaded and unloaded, thereby facilitating cleaning and replacement of the cleaning brush 13.
[0035] It must be said that a positioning screw 19 is inserted through the thread on the upper side of the mounting block 12, and a positioning screw hole 18 for docking with the positioning screw 19 is opened on the upper side of the fixing block 16 and the mounting block 12. By providing the positioning screw 19 and inserting it into the positioning screw hole 18, the fixing block 16 can be conveniently fixed, thereby facilitating the cleaning and replacement of the cleaning brush 13 while ensuring the stability of the cleaning brush 13.
[0036] Working principle: When the milling machine body 1 is processing the elbow pressing sheet, the vacuum cleaner 6 is turned on by an external power supply. The vacuum cleaner 6 sucks air into the collecting hood 4 through the connecting pipe 5, thereby generating a negative pressure at the air inlet 7. The debris generated by the processing will quickly enter the collecting hood 4 through the air inlet 7 and be finally sucked up by the vacuum cleaner 6. After the processing is completed, the motor 14 can also be turned on by an external power supply. The motor 14 drives the reciprocating screw 9 to rotate. The cross block 10 sleeved on the outside of the reciprocating screw 9 moves back and forth along the reciprocating screw 9 under the limiting action of the limiting groove 15. When the cross block 10 moves back and forth, it drives the supporting block 11 and the mounting block 12 to move. The movement of the mounting block 12 drives the cleaning brush 13 to move. The cleaning brush 13 can push the debris remaining on the processing table 2 into the air inlet 7, thereby improving the cleaning effect of the debris.
[0037] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. An elbow pressing and milling device, comprising a milling machine body (1), characterized in that: A processing table (2) is fixedly arranged on the upper side of the milling machine body (1), a dust collector (6) is arranged on the outer side of the processing table (2), and an inner groove (3) is provided on the inner side of the processing table (2), a collecting cover (4) is fixedly arranged on the inner side of the inner groove (3), a connecting pipe (5) is fixedly arranged on the lower side of the collecting cover (4), the outer end of the connecting pipe (5) passes through the inner groove (3) and extends to the outside, and the outer end of the connecting pipe (5) is located on the outer side of the inner groove (3) and is connected to the dust collector (6), a plurality of groups of air inlet holes (7) for docking with the collecting cover (4) are arranged on the upper side of the processing table (2), a fixing frame (8) is fixedly arranged on the upper side of the milling machine body (1), and a cleaning brush (13) for docking with the processing table (2) is movably arranged on the upper side of the fixing frame (8).
2. The elbow pressing and milling device according to claim 1, characterized in that: A reciprocating screw rod (9) is rotatably arranged inside the fixed frame (8), a cross-shaped block (10) is threadedly sleeved on the outside of the reciprocating screw rod (9), a support block (11) is fixedly arranged on the upper side of the cross-shaped block (10), and a mounting block (12) for a docking cleaning brush (13) is fixedly arranged on the upper side of the support block (11).
3. The elbow pressing and milling device according to claim 2, characterized in that: A motor (14) is arranged outside the fixed frame (8), and a power end of the motor (14) movably penetrates the fixed frame (8) and is fixedly connected to the reciprocating screw rod (9).
4. The elbow pressing and milling device according to claim 3, characterized in that: A mounting frame for docking the motor (14) is fixedly arranged on the outside of the fixing frame (8), and the motor (14) is fixedly mounted on the upper side of the mounting frame.
5. The elbow pressing and milling device according to claim 2, characterized in that: Two groups of limiting grooves (15) for docking the cross-shaped blocks (10) are provided on the inner side of the fixing frame (8).
6. The elbow pressing and milling device according to claim 2, characterized in that: A fixing block (16) is fixedly arranged on the outside of the cleaning brush (13), and a mounting groove (17) for docking with the fixing block (16) is provided on the outside of the mounting block (12).
7. The elbow pressing and milling device according to claim 6, characterized in that: A positioning screw (19) is inserted through the thread on the upper side of the mounting block (12), and a positioning screw hole (18) for docking with the positioning screw (19) is formed through the upper sides of the fixing block (16) and the mounting block (12).